Discrete-trial instrumental performance related to reward schedule and developmental level.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002657:Child Development; D003216:Conditioning, Operant; D005260:Female; D005639:Frustration; D006801:Humans; D008297:Male; D009042:Motivation; D009043:Motor Activity; D011340:Problem Solving; D011930:Reaction Time; D012055:Reinforcement Schedule; D012201:Reward; D012737:Sex Factors